Rotomaster K1042237N Turbocharger Oil Line - Pressure

Turbocharger Oil Line for GM 1.4L Turbo Applications

Rotomaster K1042237N is a direct-fit turbocharger oil line built for pressure-side service on select Buick and Chevrolet turbocharged vehicles. It is made from steel with a silver finish and includes a gasket/seal for replacement work on the turbo oil circuit.

Key Features

• Steel construction for turbocharger oil routing
• Specific-fit design for select Buick Encore, Chevrolet Trax, Chevrolet Sonic, Chevrolet Cruze, and Chevrolet Cruze Limited applications
• Pressure-side turbocharger oil line configuration
• One-piece replacement line with male fittings at both ends
• Includes gasket(s) and bolt for service installation
• Standard replacement part number K1042237N

Detailed Description

Turbocharger oil lines are critical to turbocharger life because they carry the oil needed for lubrication during operation. Over time, heat and contamination can create carbon buildup inside the line, restricting flow and increasing the risk of turbocharger damage. Rotomaster K1042237N is engineered as a direct replacement for the pressure oil line used on select 2012-2021 Chevrolet Sonic, 2013-2021 Buick Encore, 2014-2021 Chevrolet Trax, 2013-2016 Chevrolet Cruze, and 2016 Chevrolet Cruze Limited models. This part cross-references 25200947 and N104237L for the same application.

Built from steel and finished in silver, this turbocharger oil line is designed to meet the needs of turbo service on GM small-displacement turbo applications. If you are replacing a turbocharger or servicing the oil feed circuit on a Buick Encore or Chevrolet Cruze, K1042237N provides the correct pressure-line replacement for the listed fitments.

What It Helps Address

• Restricted oil flow to the turbocharger
• Carbon buildup inside an aging pressure line
• Oil line damage found during turbocharger replacement
• Turbo lubrication issues caused by worn or clogged feed lines
• Service needs on turbocharged Buick Encore and Chevrolet Cruze platforms

Installation Notes and Tips

Replace the turbocharger oil line any time the turbocharger is removed or replaced. For the listed Buick Encore, Chevrolet Trax, Chevrolet Sonic, Chevrolet Cruze, and Chevrolet Cruze Limited applications, engine oil, the oil filter, and the intake air filter must be changed to ensure proper turbo function. Refer to the installation guide included in the box before installation. Confirm the pressure-line routing and fitting thread diameter before assembly.

Quality Assurance

Rotomaster develops its turbocharger oil and coolant lines as direct-fit replacement components intended to meet or exceed OE performance requirements. K1042237N is a standard replacement part for turbocharger service on the confirmed GM applications listed above.